Jan 2011 SalesForce acquires Manymoon (collaborative project mgmt) for $25-35M
Jan 2011 SalesForce acquires DimDim (web conferencing) for $31M
Feb 2011 Constant Contact acquires Bantam Live (social CRM) for $15M
Mar 2011 VMWare acquires Wavemaker
Oct 2011 Oracle acquires RightNow for $1.5B
Dec 2011 SAP acquires Success Factors for $3.4B